Bis(pyridine)iodine tetrafluoroboride CAS 15656-28-7
| CAS No. | 15656-28-7 |
| Molecular Formula | I |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Bis(pyridine)iodine tetrafluoroboride is closely related to fluorine/iodine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Bis(pyridine)iodine tetrafluoroboride (CAS 15656-28-7) is a high-purity analytical reference standard with the molecular formula IBF4C5H11N and a molecular weight of 298.85 g/mol.
Based on its molecular formula IBF4C5H11N, Bis(pyridine)iodine tetrafluoroboride contains fluorine/iodine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 298.85 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | I BF4 2*C5H11N |
| Molecular Weight | 298.85 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | -1.5 |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | F/I-containing |
| Nitrogen Atoms | 1 |
Related Bis Standards
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- 2-(Pyridine-4-carbonyl)cyclohexan-1-one (CAS 100192-17-4)
- Pyridine, 3,3'-[5',5''-bis[3-(3-pyridinyl)phenyl][1,1':3',1'':3'',1'''-quaterphenyl]-3,3'''-diyl]bis- (CAS 1009033-94-6)
- Pyridine-3-sulfinic acid (CAS 101084-77-9)
- Pyridine-4-sulfinic acid (CAS 101084-78-0)
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- Pyridine, 2-chloro-3-methoxy-4-nitro-, 1-oxide (CAS 101664-57-7)
- Pyridine-3,4-diol (CAS 10182-48-6)
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- 2-(1H-Benzo[d]imidazol-1-yl)benzoic acid (CAS 29003-05-2)
- Glucagon receptor antagonist I (CAS 438618-32-7)
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